GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" Made in Japan hard silver alloys Total Pieces

hard silver alloys Total Pieces 12 Twist Drill Sizes 0

Available in four grits: 400

this pack delivers consistent quality in two classic metal options

Chuck Opening Range 3/32" – 1/8" (2

And there are those whose boxes fall flat and whose spheres refuse to fill a genuine space

GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" Made in Japan hard silver alloys Total PiecesThe GRS Pitch Bowl with Black Pitch is designed to fit any GRS Engraving Block or GRS Multi Purpose Vise, providing a secure, conforming hold for irregularly shaped workpieces during engraving and stonesetting. The bowl is filled with black pitch that softens when heated, gently gripping and supporting unusual parts without damaging delicate surfaces. For jewelers and metalsmiths who prefer to work with alternative filling materials, this pitch bowl